Principal Systems Engineer Jobs

Explore Principal Systems Engineer jobs on Ladders, where you can find vetted professional opportunities paying $100,000 or more. Principal systems engineers shape the architecture and evolution of complex systems, connecting technical strategy with practical engineering execution across an organization.

What Does a Principal Systems Engineer Do?

Principal systems engineers guide the design, integration, and performance of systems across their full lifecycle. They translate business and customer needs into system requirements, define architectures, assess technical risks, and coordinate work across engineering disciplines. Depending on the employer, roles may focus on software, hardware, cloud platforms, aerospace, defense, telecommunications, or other complex environments.

Common Responsibilities

  • Set system architecture, technical direction, and engineering standards.
  • Convert stakeholder needs into verifiable requirements and design specifications.
  • Coordinate interfaces and integration across hardware, software, networks, and operations.
  • Evaluate system performance, reliability, security, scalability, and safety.
  • Lead technical reviews, resolve complex engineering issues, and manage risk.
  • Mentor engineers and collaborate with product, program, and leadership teams.

Skills and Qualifications

Employers often seek extensive systems engineering experience, strong architectural judgment, and a record of delivering complex programs. Useful skills include requirements management, systems modeling, integration and verification, technical leadership, risk analysis, and clear communication. Industry-specific credentials, tools, or security clearances may be required for certain positions.

Salary and Career Outlook

Principal-level roles typically carry significant technical responsibility and may offer compensation above $100,000, though pay varies with industry, location, experience, and scope. Compare current openings to understand the qualifications and compensation offered by individual employers. Principal systems engineers can progress into distinguished engineering, chief architect, engineering management, or technical executive roles.

Find Principal Systems Engineer Jobs on Ladders

Browse vetted professional openings and identify opportunities that match your expertise and career goals. Use Ladders to explore Principal Systems Engineer positions paying $100,000 or more and take the next step in your senior engineering career.

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$130K - $160K *

Design robust distributed systems with zero-knowledge proofs. Contribute to building Rust-based rollup nodes and sequencers. Ensure security while enabling rapid development to scale smart contract ap...

New York, NYRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$70K - $117K *

Unlock potential by leveraging your expertise in structural engineering to ensure the integrity and safety of marine vessels. Collaborate with a dynamic team to support critical naval operations and e...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$144K - $211K *

Lead the charge in managing complex Industrial Controls workstreams, ensuring seamless execution of NPI programs. Collaborate across teams to deliver innovative automation solutions on time and within...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$125K - $150K *

Innovate core infrastructure and systems for agent-native applications, ensuring high availability and performance while enabling a culture of developer efficiency and confidence in delivery...

RemoteRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$131K - $237K *

Lead the charge in managing complex IT programs, ensuring product development and lifecycle management while coordinating multiple vendors and teams to meet customer needs and deliver on strategic obj...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Technical Services

$125K - $150K *

Engineer transformative solutions by integrating cutting-edge APIs into enterprise systems. Collaborate closely with clients to deploy production software efficiently while leveraging modern AI tools...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Transportation

$135K - $216K *

Champion cybersecurity governance by leading strategic initiatives, ensuring compliance, and fostering a culture of security across diverse operational environments. Drive program-wide adoption of sta...

Greenbelt, MDRemote

Yesterday

  •   11 - 15 years exp.  •   Aerospace & Defense

$150K - $180K *

Take ownership of the technical strategy for a pioneering AI-native platform, making critical engineering decisions that influence the organization's future while mentoring a team to elevate overall t...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$140K - $184K *

Pioneer the development and operational convergence through automation, designing CI/CD pipelines and driving release process efficiency to enhance software delivery across diverse teams and projects...

RemoteRemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Information Technology

$140K - $180K *

Lead the charge in driving innovative solutions as a Principal Solutions Engineer, collaborating with sales teams to deliver tailored technical proposals and enhance customer success through expert gu...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $160K *

Lead governance initiatives in a multi-cloud environment, managing a team to secure and optimize cloud operations. Oversee compliance, develop policies, and optimize costs while ensuring alignment wit...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $180K *

Innovate with us to lead a dynamic team in designing and supporting cutting-edge technical infrastructure. Drive impactful projects, mentor junior engineers, and enhance operational stability while le...

Texas, USRemote

2 days ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$150K - $180K *

Join a team that's leading the modernization of a legacy system. Drive architectural decisions, enhance engineering practices, and foster a culture of innovation while ensuring reliable delivery and c...

Pennsylvania, USRemote

1 week ago

  •   11 - 15 years exp.  •   Healthcare

$110K - $130K *

Lead the charge in designing and optimizing scalable Workforce Management processes and tools, enhancing operational efficiency and planning accuracy across global Customer Excellence teams...

Tennessee, USRemote

Yesterday

  •   5 - 7 years exp.  •   Business Services

$250K - $300K *

Join a team that's redefining enterprise solutions! Leverage your expertise in networking and security to drive technical sales, support customer adoption, and influence product development while coll...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$59K - $106K *

Drive high-voltage transmission line design projects, ensuring compliance with industry standards. Collaborate with multi-disciplinary teams to execute technical tasks, prepare documentation, and enha...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$95K - $115K *

Drive the development and maintenance of SCADA applications in a dynamic Remote Operations Center, collaborating with engineers and operators to enhance monitoring and operational support for power ge...

Houston, TXRemote

5 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$120K - $200K *

Unlock potential by joining our engineering team to build high-performance, user-facing trading products. Shape the future of real-time web applications while collaborating across the stack to deliver...

New York, NYRemote

4 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$135K - $160K *

Explore exciting challenges in AI evaluation by developing frameworks and custom validators for cutting-edge machine learning applications. Collaborate to enhance the quality and reliability of AI age...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Join a team that's shaping the future of energy by optimizing power systems. Leverage your expertise in mathematical optimization and transmission planning to develop innovative solutions for grid cha...

Austin, TXRemote

3 days ago

  •   Less than 5 years exp.  •   Energy & Utilities

$135K - $160K *

Join a dynamic team to architect and implement innovative AI applications, collaborating with stakeholders to deliver scalable, efficient solutions, and mentor junior developers while staying at the f...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$125K - $155K *

Join our dynamic team as a Senior Solutions Engineer, where you'll leverage your technical expertise to drive pre-sales activities, engage with clients, and deliver tailored solutions that enhance bus...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$172K - $240K *

Join a team that's redefining AI security! As a Principal AI Security Engineer, you'll lead assessments, design controls, and partner with teams to ensure safe AI adoption across the enterprise, drivi...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $140K *

Optimize web application development by leading design and implementation using .NET Core, ASP.NET, and Angular. Collaborate with teams, mentor junior developers, and ensure code quality while leverag...

CanadaRemote

Yesterday

  •   5 - 7 years exp.  •   Finance & Insurance

$103K - $181K *

Join a dynamic team to automate and enhance software delivery for critical systems. Collaborate with cross-functional teams to ensure system reliability and performance while supporting national secur...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

Frequently Asked Questions (FAQ)

  • What does a Principal Systems Engineer do?question toggle

    A Principal Systems Engineer defines and guides the architecture, requirements, integration, and performance of complex systems. The role often includes technical leadership, risk management, cross-functional coordination, and mentoring.

  • What qualifications are commonly required for Principal Systems Engineer jobs?question toggle

    Employers commonly look for substantial systems engineering experience, expertise in system architecture and integration, strong analytical and communication skills, and a record of leading complex technical work. Specific degrees, tools, certifications, or clearances depend on the industry and employer.

  • How much do Principal Systems Engineers earn?question toggle

    Compensation varies by employer, location, industry, and experience. Ladders focuses on vetted professional roles paying $100,000 or more; review each listing for its specific compensation details.

  • What industries hire Principal Systems Engineers?question toggle

    Principal Systems Engineers work in industries such as aerospace and defense, software, cloud computing, telecommunications, automotive, energy, and other fields that develop or operate complex systems.

  • What career paths can follow a Principal Systems Engineer role?question toggle

    Experienced professionals may advance into distinguished engineering or chief architect positions, lead larger technical organizations, or move into engineering management and technical executive roles.